712478208

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1216

約数の個数: 160

約数和(自身を含む): 2111864832

約数和(自身を除く): 1399386624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1151, 1209, 1248, 1488, 1536, 1612, 1664, 1984, 2302, 2418, 2496, 2976, 3224, 3328, 3453, 3968, 4604, 4836, 4992, 5952, 6448, 6656, 6906, 7936, 9208, 9672, 9984, 11904, 12896, 13812, 14963, 15872, 18416, 19344, 19968, 23808, 25792, 27624, 29926, 35681, 36832, 38688, 44889, 47616, 51584, 55248, 59852, 71362, 73664, 77376, 89778, 103168, 107043, 110496, 119704, 142724, 147328, 154752, 179556, 206336, 214086, 220992, 239408, 285448, 294656, 309504, 359112, 428172, 441984, 463853, 478816, 570896, 589312, 619008, 718224, 856344, 883968, 927706, 957632, 1141792, 1391559, 1436448, 1712688, 1767936, 1855412, 1915264, 2283584, 2783118, 2872896, 3425376, 3710824, 3830528, 4567168, 5566236, 5745792, 6850752, 7421648, 7661056, 9134336, 11132472, 11491584, 13701504, 14843296, 18268672, 22264944, 22983168, 27403008, 29686592, 44529888, 54806016, 59373184, 89059776, 118746368, 178119552, 237492736, 356239104, 712478208]

約数ペア:

[(1, 712478208), (2, 356239104), (3, 237492736), (4, 178119552), (6, 118746368), (8, 89059776), (12, 59373184), (13, 54806016), (16, 44529888), (24, 29686592), (26, 27403008), (31, 22983168), (32, 22264944), (39, 18268672), (48, 14843296), (52, 13701504), (62, 11491584), (64, 11132472), (78, 9134336), (93, 7661056), (96, 7421648), (104, 6850752), (124, 5745792), (128, 5566236), (156, 4567168), (186, 3830528), (192, 3710824), (208, 3425376), (248, 2872896), (256, 2783118), (312, 2283584), (372, 1915264), (384, 1855412), (403, 1767936), (416, 1712688), (496, 1436448), (512, 1391559), (624, 1141792), (744, 957632), (768, 927706), (806, 883968), (832, 856344), (992, 718224), (1151, 619008), (1209, 589312), (1248, 570896), (1488, 478816), (1536, 463853), (1612, 441984), (1664, 428172), (1984, 359112), (2302, 309504), (2418, 294656), (2496, 285448), (2976, 239408), (3224, 220992), (3328, 214086), (3453, 206336), (3968, 179556), (4604, 154752), (4836, 147328), (4992, 142724), (5952, 119704), (6448, 110496), (6656, 107043), (6906, 103168), (7936, 89778), (9208, 77376), (9672, 73664), (9984, 71362), (11904, 59852), (12896, 55248), (13812, 51584), (14963, 47616), (15872, 44889), (18416, 38688), (19344, 36832), (19968, 35681), (23808, 29926), (25792, 27624)]